require 'goliath'
require 'active_record' #mysql2 0.3.7 requires ActiveRecord 3.1
require 'yajl'

class User < ActiveRecord::Base
  db_config = {:adapter => 'mysql2', :database => '', :host => '', :username => '', :password => ''}
  establish_connection(db_config)
end

class UserService < Goliath::API
  use Goliath::Rack::Params
  use Goliath::Rack::DefaultMimeType
  use Goliath::Rack::Render, 'json'

  # use Goliath::Rack::Validation::RequiredParam, {:key => 'id', :type => 'ID'}
  # use Goliath::Rack::Validation::NumericRange, {:key => 'id', :min => 1}

  def response(env)
    ret = User.find(params['id']).to_json
    [200, {}, ret]
  end
end